This is a standard KB template for issue
Release | Classification | Level | DB Platform | Categories |
3.11.0.2+ | How To | ![]() |
ALL | HA |
OBJECTIVE |
How to Force delink HA in ScaleArc v3.11.0.2 and later (Pacemaker based HA)?
PROCEDURE |
If we need to force delink HA in the ScaleArc versions after (Pacemaker based HA), we can use the delink_ha_pair.py script.
This can be useful when the secondary node has become not reachable and we are not allowed to delink from ScaleArc UI.
Usage: /opt/idb/utils/scripts/delink_ha_pair.py <secondary flag(True/False)> <force_delink_flag(True/False)>
To Delink a unrechable secondary use the command as follows:
> python /opt/idb/utils/scripts/delink_ha_pair.py True True
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Permalink: https://support.scalearc.com/kb/articles/4429 |